20851 ZIP Code – Rockville, Maryland
20851 is a mid-sized ZIP code in Rockville, Maryland, part of Montgomery County with a population of approximately 14,659 residents. The median household income of $107,578 is near the Maryland average and above the national average. At $466,700, median home values run well above the national average, with 57.5% owner-occupied housing (decreasing). . Median rent is $1,900, which is well above the U.S. average. Housing consists of 71% single-family (decreasing), 27% apartments (decreasing).
The unemployment rate is 3.8%, below the national average. The poverty rate is 9.2%, below the national average. An estimated 41.4% of adults hold a bachelor's degree or higher, well above the national average. The population has a median age of 38.6, near the national median. The surrounding area includes ZIP codes 20852, 20853, 20896.
ZIP Code 20851 Data
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ZIP 20851 vs. Maryland vs. U.S.
| Metric | ZIP 20851 | MD Avg. | U.S. Avg. |
|---|---|---|---|
| Population | 14k | 13k | 10k |
| Median Household Income | $107k | $107k | $73k |
| Median Home Value | $466k | $404k | $258k |
| Median Rent | $1,900 | $1,552 | $1,088 |
| Median Age | 38.6 | 43.5 | 43.2 |
| Unemployment Rate | 3.8% | 5.0% | 5.0% |
| Poverty Rate | 9.2% | 9.4% | 13.3% |
| Bachelor's Degree or Higher | 41.4% | 37.6% | 26.9% |
Demographics Charts
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Gender
Education Level (adults 25+)
Nearby ZIP Codes
- 20852 – Rockville
- 20853 – Rockville
- 20896 – Garrett Park
- 20850 – Rockville
- 20906 – Silver Spring
- 20855 – Derwood
- 20895 – Kensington
- 20902 – Silver Spring
- 20814 – Bethesda
- 20880 – Washington Grove
Nearby ZIP Code Comparison
| ZIP Code | City | Population | Median Income |
|---|---|---|---|
| 20852 | ROCKVILLE | 48,379 | $121,550 |
| 20853 | ROCKVILLE | 31,794 | $146,075 |
| 20896 | GARRETT PARK | 840 | $250,000+ |
| 20850 | ROCKVILLE | 51,072 | $125,268 |
| 20906 | SILVER SPRING | 71,560 | $91,563 |